Square Kilometer to Acre Conversion (km² to ac²)

How Many Acre in a Square Kilometer?

There are 247.104393 acre in a square kilometer.
1 Square Kilometer is equal to 247.104393 Acre.
1 km² = 247.104393 ac²

Square Kilometer to Acre Conversions

Square Kilometer Definition

A square kilometer is a unit of surface area allowing measuring quite large areas. It is one of the base SI units used widely in all countries of the world to measure large territories like the ones of a country, a region, and so on. In order to understand what one square kilometer is one can imagine the area of the Jerusalem Old City or the area of Rio de Los Angeles State Park in California. This unit is equal to 100 hectares and has an internationally accepted symbol of km².

Acre Definition

Used widely in the US customary system and the Imperial system, an acre is a unit of area equal to 1/640 of a square mile, or 0.4047 of a hectare, or 43,560 square feet. To imagine what an acre is, one can imagine the area which is equal to approximately 3/4 of the common football field. This unit of area has the international symbol of ac.

About km² to ac² Converter

This is a very easy to use square kilometer to acre converter. First of all just type the square kilometer (km²) value in the text field of the conversion form to start converting km² to ac², then select the decimals value and finally hit convert button if auto calculation didn't work. Acre value will be converted automatically as you type.

The decimals value is the number of digits to be calculated or rounded of the result of square kilometer to acre conversion.

You can also check the square kilometer to acre conversion chart below, or go back to square kilometer to acre converter to top.